70 miles a day on weekdays...average month minus saturday and sunday, say 22 days. 22 days x 2= 44 days , 44 days x 70 miles = 3080 miles in two months

i get about 300 miles to the tank of fuel which i believe the tank to be 14 gallons ,1 gallon of premium is like $2.09 right now,2.09 per gallon x 14 gallons = 29.26 ,it would take roughly ten tanks of fuel to travel 3080 miles which gives me a two month operating cost of 292.60,sorry i started figuring and couldnt stop